Logbook of elevation records Filter results speciesFraxinus excelsior(1)Betula pendula(2)Corylus avellana(1)Ostrya carpinifolia(1)Sorbus aucuparia(1) plant height2 — 5 m(1) cantonGR(1) Current status current Swiss elevation record for this species and plant height class sighting verified by the NFI Logbook 1627 mFraxinus excelsior2 — 5 mlocation:Sentiero Gratela-Alpe di Barna, Mesoccocanton:GRplant height:4.3 mFulvio Giudici #136, 30.09.20212021_3